General description These AlwaysH Faraday Bags are designed to effectively protect your car keys and cell phone from unauthorized access. They block EMF, RFID, and other hacking signals, ensuring that your belongings remain secure from potential thieves. With these bags, you can prevent remote access to your keyless entry fobs, eliminating worries about signal amplification and car theft. Technical specifications Material: Premium carbon fiber and military-grade RF shielding fabric Waterproof: Yes Signal blocking capabilities: WiFi (2.4 and 5 GHz), Bluetooth, GPS, RFID, car key signals Usage To use the Faraday bags, simply place your key or small electronic device inside the closed pouch. This will prevent thieves from picking up and relaying signals from your key, providing protection against break-ins and keyless ignition theft. The pouch is also suitable for embedded access cards and other small devices like garage door openers or smartwatches. Other information Please check the